Efficacy of Jianpi Xiaoai Prescription in Inhibition of Metastasis of Colon Cancer HCT116 Cells: An Exploration Based on LncRNA HOTAIR/JAK2/STAT3 Signaling Pathway
|更新时间:2021-10-29
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Efficacy of Jianpi Xiaoai Prescription in Inhibition of Metastasis of Colon Cancer HCT116 Cells: An Exploration Based on LncRNA HOTAIR/JAK2/STAT3 Signaling Pathway
Chinese Journal of Experimental Traditional Medical FormulaeVol. 27, Issue 23, Pages: 66-71(2021)
JIAO Jiao,TANG Qi,JIANG Yi-lan,et al.Efficacy of Jianpi Xiaoai Prescription in Inhibition of Metastasis of Colon Cancer HCT116 Cells: An Exploration Based on LncRNA HOTAIR/JAK2/STAT3 Signaling Pathway[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(23):66-71.
JIAO Jiao,TANG Qi,JIANG Yi-lan,et al.Efficacy of Jianpi Xiaoai Prescription in Inhibition of Metastasis of Colon Cancer HCT116 Cells: An Exploration Based on LncRNA HOTAIR/JAK2/STAT3 Signaling Pathway[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(23):66-71. DOI: 10.13422/j.cnki.syfjx.20212325.
Efficacy of Jianpi Xiaoai Prescription in Inhibition of Metastasis of Colon Cancer HCT116 Cells: An Exploration Based on LncRNA HOTAIR/JAK2/STAT3 Signaling Pathway
To observe the effect of Jianpi Xiaoai prescription on long non-coding RNA Hox transcript antisense intergenic RNA (lncRNA HOTAIR)/Janus kinase 2 (JAK2) /signal transducer and activator of transcription 3 (STAT3) signaling pathway and to explore the potential mechanism of Jianpi Xiaoai prescription in suppressing the metastasis of colon cancer.
Method
2
The expression of lncRNA HOTAIR in different cells was analyzed. Following the treatment of HCT116 cells with 10%,15%,and 20% Jianpi Xiaoai prescription -containing serum, the invasive ability of Jianpi Xiaoai prescription on HCT116 cells was assessed by transwell assay. The mRNA expression levels of lncRNA HOTAIR,JAK2,and STAT3 were measured by Real-time polymerase chain reaction (Real-time PCR), and the protein expression levels of JAK2, phosphorylated STAT3 (p-STAT3) and STAT3 by Western blot.
Result
2
The highest expression of lncRNA HOTAIR was detected in HCT116 cells. Compared with the blank group, each Jianpi Xiaoai prescription group exhibited a decreased number of invasive cells (
P
<
0.05,
P
<
0.01). The relative JAK2 mRNA expression in the middle-dose Jianpi Xiaoai prescription group was down-regulated (
P
<
0.05), and the relative lncRNA HOTAIR mRNA expression in the middle- and high-dose Jianpi Xiaoai prescription groups and the relative JAK2 mRNA expression in the high-dose Jianpi Xiaoai prescription group were remarkably down-regulated (
P
<
0.01). Compared with the blank group,the relative p-STAT3 protein expression was down-regulated in the middle-dose Jianpi Xiaoai prescription group (
P
<
0.05), and the relative JAK2 protein expression in the middle- and high-dose Jianpi Xiaoai prescription groups and the relative p-STAT3 protein expression in the high-dose Jianpi Xiaoai prescription group were remarkably down-regulated (
P
<
0.01).
Conclusion
2
Jianpi Xiaoai prescription effectively inhibits the metastasis of colon cancer cells, which may be related to the inhibition of lncRNA HOTAIR/JAK2/STAT3 signaling pathway.
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references
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